72673826 is an even 8-digits composite number following 72673825
and preceding 72673827 . In scientific notation, it is written as 7.2673826 × 10^7.
The sum of its digits is 41. It has a total of 3 prime factors and 8 positive divisors.
There are 35083888 positive integers (up to 72673826) that are relatively prime to 72673826.
72673826 has 8 divisors, whose sum is 112769820
The reverse of 72673826 is 62837627
Previous prime number is 29
Is Prime? no
Number parity even
Number length 8
Sum of Digits 41
Digital Root 5
Name
seventy-two million six hundred seventy-three thousand eight hundred twenty-six
Scientific notation
7.2673826 × 10^7
Engineering notation
7.2673826 × 10^6
Prime Factorization
2 × 29 × 1252997
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
72673826
Product of the distinct prime numbers
The prime factorization of 72673826 is 2 × 29 × 1252997.
Since it has a total of 3 prime factors.
7 , 7 , 23 , 59 , 894 , 755 , 2997 , 643 , 5132 , 47470 , 528520 , 31279 , 6097461 , 5530440 , 88777684 , 24829416 , 603553010 , 458786177 , 6467382203 , 7575082348
n×2
145347652
n×3
218021478
n×4
290695304
n×5
363369130
n÷2
36336913
n÷3
24224608.666667
n÷3
18168456.5
n÷5
14534765.2
n2
5281484985478276
n3
3.8382572085626E+23
n4
2.7894083651832E+31
n5
2.0271697817427E+39
2 √n
8524.8944861505
3 √n
417.31052824673
4 √n
92.330355171799
5 √n
37.348709895567
8 divisors
τ
Total Divisors
8
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-72673825
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.125
Returns the sum of divisors (σ(n )) divided by the total number of divisors (τ(n ))
G
Geometric Mean
1
Returns the nth root of the product of n divisors
H
Harmonic Mean
8
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 72673826 can be divided by 8 positive divisors.
The sum of these divisors (counting 72673826) is 1, the average is 0.125.
Base
System
Value
2
Binary
100010101001110101000100010
3
Ternary
12001202012202012
4
Quaternary
10111032220202
5
Quinary
122101030301
6
Senary
11113352522
8
Octal
425165042
10
Decimal
72673826
12
Duodecimal
20408742
16
Hexadecimal
454ea22
20
Vigesimal
12e44b6
36
Base36
179nhe
md5
715ca2c8dc0abd2ac6ed162b28b6db13
sha1
d73ff5845a3232f6cbb3236f918b047dab08dbe4
sha256
74df3dcf572b95f32233dd97c9dadbc4c231074244976cbe91e8284cb21d71d7
sha512
c44c1795b877904cfe95c9a6e58c172a2fcce6ffb487e6ee208e5dbadd17941d34036598fab28b4303c235df83e40c03ea649398275260a05f17646b884708e8
ripemd-160
1ea9f3fbc5b2f2a2d5f8f526dad03791de11e145
Diameter
145347652
Circumference
456623115.73973
Area
1.6592274430423E+16
Volume
1.6077654198678E+24
Surface area
6.6369097721693E+16
Circumference
456623115.73973
Perimeter
290695304
Area
5281484985478276
Diagonal
102776310.35874
Surface area
31688909912869656
Volume
3.8382572085626E+23
Space diagonal
125874759.01242
Perimeter
218021478
Area
2.2869500835651E+15
Altitude
62937379.50621
Surface area
2.2869500835651E+15
Volume
4.5234295001879E+22
Height
34258770.119581